What do herbicides primarily target?

Herbicides are specifically designed to target and control unwanted plants, commonly referred to as weeds. They work by interfering with various physiological processes in the plants, leading to their growth inhibition or death. This targeted action is why herbicides are integral in agriculture and gardening, as they help manage plant competition and enhance crop yields. The other options—bacteria, rodents, and fungi—are controlled by different types of pesticides or mitigation strategies, indicating that they fall outside the primary function of herbicides. This focus on plant life distinguishes herbicides within the broader category of pesticides.